<?xml version='1.0'?> <!--*-nxml-*-->
-<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
+<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
+<!-- SPDX-License-Identifier: LGPL-2.1+ -->
-<!--
- SPDX-License-Identifier: LGPL-2.1+
+<refentry id="systemd.swap"
+ xmlns:xi="http://www.w3.org/2001/XInclude">
- This file is part of systemd.
-
- Copyright 2010 Lennart Poettering
--->
-
-<refentry id="systemd.swap">
<refentryinfo>
<title>systemd.swap</title>
<productname>systemd</productname>
-
- <authorgroup>
- <author>
- <contrib>Developer</contrib>
- <firstname>Lennart</firstname>
- <surname>Poettering</surname>
- <email>lennart@poettering.net</email>
- </author>
- </authorgroup>
</refentryinfo>
<refmeta>
this unit type. See
<citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>
for the common options of all unit configuration files. The common
- configuration items are configured in the generic [Unit] and
- [Install] sections. The swap specific configuration options are
- configured in the [Swap] section.</para>
+ configuration items are configured in the generic <literal>[Unit]</literal> and
+ <literal>[Install]</literal> sections. The swap specific configuration options are
+ configured in the <literal>[Swap]</literal> section.</para>
<para>Additional options are listed in
<citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
successfully.</para>
</listitem>
</varlistentry>
+
+ <xi:include href="systemd.mount.xml" xpointer="device-timeout" />
+
+ <varlistentry>
+ <term><option>x-systemd.makefs</option></term>
+
+ <listitem><para>The swap structure will be initialized on the device. If the device is not
+ "empty", i.e. it contains any signature, the operation will be skipped. It is hence expected
+ that this option remains set even after the device has been initialized.</para>
+
+ <para>Note that this option can only be used in <filename>/etc/fstab</filename>, and will be
+ ignored when part of the <varname>Options=</varname> setting in a unit file.</para>
+
+ <para>See
+ <citerefentry><refentrytitle>systemd-mkswap@.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+ and the discussion of
+ <citerefentry project='man-pages'><refentrytitle>wipefs</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+ in <citerefentry><refentrytitle>systemd.mount</refentrytitle><manvolnum>5</manvolnum></citerefentry>.
+ </para></listitem>
+ </varlistentry>
</variablelist>
</refsect1>
<para>
<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
<citerefentry><refentrytitle>systemctl</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
+ <citerefentry><refentrytitle>systemd-system.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
<citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
<citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
<citerefentry><refentrytitle>systemd.kill</refentrytitle><manvolnum>5</manvolnum></citerefentry>,